diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/pci.c | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/pci.h | 3 |
2 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c index 61df93e2e1c9..7af39118b1f4 100644 --- a/drivers/net/wireless/ath/ath10k/pci.c +++ b/drivers/net/wireless/ath/ath10k/pci.c @@ -452,8 +452,12 @@ static int ath10k_pci_wake_wait(struct ath10k *ar) int curr_delay = 5; while (tot_delay < PCIE_WAKE_TIMEOUT) { - if (ath10k_pci_is_awake(ar)) + if (ath10k_pci_is_awake(ar)) { + if (tot_delay > PCIE_WAKE_LATE_US) + ath10k_warn(ar, "device wakeup took %d ms which is unusally long, otherwise it works normally.\n", + tot_delay / 1000); return 0; + } udelay(curr_delay); tot_delay += curr_delay; diff --git a/drivers/net/wireless/ath/ath10k/pci.h b/drivers/net/wireless/ath/ath10k/pci.h index 8d364fb8f743..54af2d7fbe7b 100644 --- a/drivers/net/wireless/ath/ath10k/pci.h +++ b/drivers/net/wireless/ath/ath10k/pci.h @@ -230,7 +230,8 @@ static inline struct ath10k_pci *ath10k_pci_priv(struct ath10k *ar) #define ATH10K_PCI_RX_POST_RETRY_MS 50 #define ATH_PCI_RESET_WAIT_MAX 10 /* ms */ -#define PCIE_WAKE_TIMEOUT 10000 /* 10ms */ +#define PCIE_WAKE_TIMEOUT 30000 /* 30ms */ +#define PCIE_WAKE_LATE_US 10000 /* 10ms */ #define BAR_NUM 0 |